What is the most efficient way to modify XML values? To allow for precise modification of XML nodes and values, the XQuery XML query language employs an extension known as the XML Data Modification Language (DML). The XML DML uses the XML modify() method, which makes use of three operational keyword sets: insert, replace value of, and delete. Seth Delconte takes a closer look.
In this piece, we find out about a business issue that can occur when using key value pairs in your database to describe information about other entities.
In this article Anoop Kumar discusses Automatic Tuning, a new database feature that helps improve SQL Server query performance automatically.
Grant talks about the lessons of history when the goals of different groups don't align.
SQL Server Data Tools (SSDT) is a toolset which provides an environment for you to carry out all your database design work in SQL Server. It can be used to build to build SQL Server relational databases.
In the second part of his series, Nicolas Prigent describes in detail how to automate the login process using PowerShell and Azure CLI. Nicolas also explains how to retrieve information about your Azure subscription.
If you can understand the data model then you can understand the intent of the application developers.
The use of NULL values in a database can be controversial. Today Steve talks about his views on this concept.
Efficient query performance in Amazon Redshift often comes down to how well you manage...
By gbargsley
Welcome back to PowerShell Strikes Back. We’re three weeks in, and the training is...
By Steve Jones
Last week I was honored with a trip to Rome for the Redgate President’s...
Comments posted to this topic are about the item Why Your Index Isn't Being...
Comments posted to this topic are about the item Distance Metric Algorithms
Comments posted to this topic are about the item What Can AI Really Do?
What are the distance metric algorithms that can be used in VECTOR_DISTANCE()?
See possible answers